package com.day10.exer3;

public class Account {
    private int id;//账号
    private double balance;//余额
    private double annualInterestRate;//年利率

    public Account(int id,double balance,double annualInterestRate){
        this.id = id;
        this.balance = balance;
        this.annualInterestRate = annualInterestRate;
    }

    public int getId(){
        return id;
    }
    public void setId(int id){
        this.id = id;
    }
    public double getBalance(){
        return balance;
    }
    public void setBalance(double balance){
        this.balance = balance;
    }
    public double getAnnualInterestRate(){
        return annualInterestRate;
    }
    public void setAnnualInterestRate(double annualInterestRate){
        this.annualInterestRate = annualInterestRate;
    }

    //在提款方法withdraw中，需要判断用户余额是否能够满足提款数额的要求，如果不能，应给出提示
    public void withdraw(double amount){//取钱
        if(balance < amount){
            System.out.println("余额不足，取款失败");
            return;
        }
        balance -= amount;
        System.out.println("成功取出："+ amount);
    }

    public void deposit(double amount){//存钱
        if(amount > 0){
            balance += amount;
            System.out.println("成功存入："+ amount);
        }
    }
}
